Neal A. Chatterjee, M.D.

NPI 1669792032ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Seattle, WA

Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) in Seattle, Washington, trained at Harvard Medical School (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $268,641 for 535 claims, against $125,451 paid for services in 2024. Siemens Medical Solutions USA, Inc. reported $2,535 in payments in 2024, mostly consulting fees.

Overview

NPI	1669792032
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Jun 8, 2010
Last updated in NPPES	May 10, 2019

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Clinical Cardiac Electrophysiology Primary	207RC0001X	MD60937251	WA

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Oct 9, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026	No match	—
New York OMIG · Nov 10, 2026	No match	—
Ohio Medicaid · Nov 10, 2026	No match	—
Pennsylvania Medicheck · Nov 10, 2026	No match	—
Washington HCA · Nov 10, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Cardiovascular Disease (Cardiology) (WA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	1,563
Services billed	2,548 across 64 procedure codes
Paid by Medicare	$125,451

Part D prescriptions in 2024

Prescriptions (claims)	535 · 1,403 30-day fills
Patients	146
Total drug cost	$268,641
Generic share	67% of claims

Medicare sources and data years

Education and affiliations

Medical school	Harvard Medical School
Graduation year	2010
Medicare specialty	Cardiovascular Disease (Cardiology)
Secondary specialties	Cardiac Electrophysiology
Telehealth	Offers telehealth